Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2019-5246

Severity CVSS v4.0:
Pending analysis
Type:
CWE-345 Insufficient Verification of Data Authenticity
Publication date:
13/11/2019
Last modified:
15/11/2019

Description

Smartphones with software of ELLE-AL00B 9.1.0.109(C00E106R1P21), 9.1.0.113(C00E110R1P21), 9.1.0.125(C00E120R1P21), 9.1.0.135(C00E130R1P21), 9.1.0.153(C00E150R1P21), 9.1.0.155(C00E150R1P21), 9.1.0.162(C00E160R2P1) have an insufficient verification vulnerability. The system does not verify certain parameters sufficiently, an attacker should connect to the phone and gain high privilege to launch the attack. Successful exploit could cause DOS or malicious code execution.

Impact

Vector 3.x
CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.20 MEDIUM
Vector: CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Physical
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
6.20
Severity 3.x
MEDIUM
Vector 2.0
AV:L/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.60 MEDIUM
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Local
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
4.60
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:huawei:elle-al00b_firmware:9.1.0.109\(c00e106r1p21\):*:*:*:*:*:*:*
cpe:2.3:o:huawei:elle-al00b_firmware:9.1.0.113\(c00e110r1p21\):*:*:*:*:*:*:*
cpe:2.3:o:huawei:elle-al00b_firmware:9.1.0.125\(c00e120r1p21\):*:*:*:*:*:*:*
cpe:2.3:o:huawei:elle-al00b_firmware:9.1.0.135\(c00e130r1p21\):*:*:*:*:*:*:*
cpe:2.3:o:huawei:elle-al00b_firmware:9.1.0.153\(c00e150r1p21\):*:*:*:*:*:*:*
cpe:2.3:o:huawei:elle-al00b_firmware:9.1.0.155\(c00e150r1p21\):*:*:*:*:*:*:*
cpe:2.3:o:huawei:elle-al00b_firmware:9.1.0.162\(c00e160r2p1\):*:*:*:*:*:*:*
cpe:2.3:h:huawei:elle-al00b:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools